API Reference > ui-core > All ui-core Classes Name Description ActivateSettingsTabEvent Event class for onActivateSettingsTab which is emitted when API call needs to set the active settings tab (ie via Tool key-in). Beta AutoSuggest Auto Suggest React component. Beta Button Generic button component Checkbox A React component that renders a simple checkbox with label. CheckListBox React component showing a list of Checkbox items. CheckListBoxItem Item with a checkbox added to a CheckListBox. ContextMenu A context menu populated with ContextMenuItem components. ContextMenuDivider Menu Divider for ContextMenu. ContextMenuItem Menu Item class for use within a ContextMenu component. ContextSubMenu Submenu wrapper class for use within a ContextMenu component. Cube Cube React component used by the 3d Cube Navigation Aid Dialog Dialog React component with optional resizing and dragging functionality ExpandableBlock ExpandableBlock React component is a container that shows and hides child content. ExpandableList ExpandableList React component is a container for ExpandableBlock components. ExpansionToggle ExpansionToggle React component used by the TreeNode component to show collapsed or expanded state Field Component that represents a single field in an input form. Beta Form Component used to create a Form using supplied properties to specify the fields of the Form. Beta GlobalContextMenu GlobalContextMenu React component used to display a ContextMenu at the cursor GlobalDialog GlobalDialog React component used to display a Dialog on the top of screen IconHelper Icon Helper Class used to store the data needed to generate an for use in any control that shows an icon. ImageCheckBox ImageCheckBox React component shows a checked or unchecked image InputLabel Text input wrapper that provides additional styling and labeling LabeledSelect Dropdown wrapper that allows for additional styling and labelling LabeledToggle Toggle component with a Label to the right LoadingBar A loading bar with optional percentage text. LoadingPrompt A component to display during loading that optionally shows percentage, status text and a cancel button. LoadingSpinner A loading spinner component that optionally shows a text message. LoadingStatus A loading indicator that shows status text along with the percentage. LocalSettingsStorage Implementation of UiSettingsStorage using Window.localStorage. LocalUiSettings Alias for LocalSettingsStorage Beta MessageBox Message Box React component. MessageContainer Message Container React component. NumericInput Numeric Input React component. Beta Popup Popup React component displays a popup relative to an optional target element. ProcessSettingsContainerCloseEvent Event class for onProcessSettingsContainerClose which is emitted when the settings container will be closed. Beta ProcessSettingsTabActivationEvent Event class for onProcessSettingsTabActivation which is emitted when a new Tab needs to be activated. Beta RadialButton Button for use within a RadialMenu Beta RadialMenu A context menu arranged in a radial layout. Beta Radio Basic radio input component is a wrapper for the <input type="radio"> HTML element. ScrollPositionMaintainer A helper class to recursively save and restore scroll positions. Beta SearchBox Input box for entering text to search for. SessionSettingsStorage Implementation of UiSettings using Window.sessionStorage. SessionUiSettings Alias for SessionSettingsStorage Beta SettingsManager Settings Manager class. Beta SettingsProvidersChangedEvent Event class for onSettingsProvidersChanged which is emitted when a new SettingsTabsProvider is added or removed. Beta Spinner An indeterminate spinner component. SplitButton SplitButton with an action button on the left and an arrow button that displays a context menu on the right. SvgPath Svg element wrapper with specified Svg paths. SvgSprite Svg element wrapper. Tabs Tabs meant to represent the current position in a page/section Tile The Tile React component is a container for rendering elements that can be grouped together. Beta Timer Notifies handler after a set interval. Tree Presentation React component for a Tree TreeBranch Presentation React component for a Tree branch TreeNode Presentation React component for a Tree node TreeNodePlaceholder Presentation React component for a placeholder to be displayed instead of a node while it's being loaded UiCore Manages the I18N service for the ui-core package. UiEvent iModel.js UI UiEvent class is a subclass of BeEvent with argument type safety. UiSetting A Ui Setting with namespace and setting name. Constants Name Description DivWithOutsideClick Div element with Outside Click behavior FormContext React context used by Form as a Provider and by the Fields as Consumers and updaters. Beta IconInput Input component with icon to the left of the input field Input Basic text input, is a wrapper for the <input type="text"> HTML element. LEVEL_OFFSET Number of pixels the node gets offset per each hierarchy level NumberInput Input component for numbers with up and down buttons to increment and decrement the value. Beta Select Basic select component is a wrapper for the <select> HTML element. Textarea Basic textarea component Toggle Toggle React component to show an "on" or "off" state Enumerations Name Description ButtonSize Sizes for Button component ButtonType Types for Button component CheckBoxState State of a checkbox ContextMenuDirection Enum to specify where a ContextMenu should anchor to its parent element DialogAlignment Enum for dialog alignment DialogButtonStyle Enum for button style. DialogButtonType Enum for button types. Face Cube Face enumeration HorizontalAlignment Enumeration for horizontal alignment. InputStatus Enum for Input status MessageSeverity Message Severity enum. Orientation Enumeration of orientation. SortDirection Enumeration for sorting direction. SpinnerSize Size for Spinner component TimeFormat Enumeration of time formats. ToggleButtonType Toggle display types UiSettingsStatus Enum for UiSettingsStorage status. VerticalAlignment Enumeration for vertical alignment. Global Functions Name Description BlockText Styled block text React functional component BodyText Styled body text React functional component Centered Centered React functional component. CheckListBoxSeparator Separator added to a CheckListBox. DisabledText Styled disabled text React functional component Div Base div element React component ElementResizeObserver ElementResizeObserver provides functionality similar to ReactResizeDetector when a render function is specified. ElementSeparator A movable button, which allows to change the ratio between left element and right element FeaturedTile Featured Tile component Beta FillCentered Full height & width and centered React functional component. FlexWrapContainer Flex Wrap Container React functional component. getCssVariable Get CSS variable getCssVariableAsNumber Get CSS variable as number Headline Styled headline text React functional component HorizontalTabs Horizontal tabs meant to represent the current position in a page/section Icon Icon Functional component displays an icon based on an IconSpec. LabeledInput Text input wrapper that provides additional styling and labeling LabeledTextarea Textarea wrapper that allows for additional styling and labelling LabeledThemedSelect Dropdown wrapper that allows for additional styling and labelling Beta LeadingText Styled leading text React functional component LeadingText2 Styled leading text React functional component MessageRenderer React component renders a string, HTMLElement or React node in a div or span Beta MinimalFeaturedTile Minimal and Featured Tile component Beta MinimalTile Minimal Tile component Beta MutedText Styled muted/gray text React functional component PopupContextMenu Component that displays a ContextMenu within a Popup component, allowing the target element to be specified. Beta ProgressBar ProgressBar React component shows a horizontal progress bar. Beta ProgressSpinner Circular Progress Indicator that supports determinate and indeterminate modes. Beta ResizableContainerObserver ResizableContainerObserver is a component that provides the functionality similar to the ReactResizeDetector option that call a function when ScrollView Scroll View React functional component. SettingsContainer SettingsContainer component that displays Setting Tabs on Left and the P Beta Slider Slider React component displays a range slider. SmallText Styled small text React functional component StyledText The base component for other text components that pass a main CSS class name. Subheading Styled subheading text React functional component Subheading2 Styled subheading text React functional component ThemedSelect ThemedSelect is a wrapper for react-select with iModel.js UI theming applied Beta Title Styled title text React functional component Title2 Styled title text React functional component Tooltip Component that displays tooltip for a specified target element. Beta UnderlinedButton A React component that makes text clickable and underlined useDisposable A custom hook which creates a disposable object and manages its disposal on unmount useEffectSkipFirst Custom hook which works like useEffect hook, but does not invoke callback when effect is triggered for the first time. useOnOutsideClick Invokes onOutsideClick handler when user clicks outside of referenced element. useOptionalDisposable A custom hook which calls the factory method to create a disposable object useSaveBeforeActivatingNewSettingsTab Hook to use within Settings Page component to allow saving the current page's data before loading to the requested Setting Tab's page. Beta useSaveBeforeClosingSettingsContainer Hook to use within Settings Page component to allow saving the current page's data before the Setting Container is closed. Beta VerticalTabs Vertical tabs meant to represent the current position in a page/section WebFontIcon WebFontIcon React component withIsPressed withIsPressed is a React higher-order component that adds pointer and mouse events. withOnOutsideClick withOnOutsideClick is a React higher-order component that adds outside click support. withTimeout withTimeout is a React higher-order component that adds timeout support. Interfaces Name Description ActivateSettingsTabEventArgs Arguments of onActivateSettingsTab event. Beta AutoSuggestData Data for the AutoSuggest options Beta AutoSuggestProps Properties for the AutoSuggest component. Beta ButtonProps Properties for Button component CheckBoxInfo A data type that holds all the checkbox display attributes CheckboxProps Properties for Checkbox React component CheckListBoxItemProps Properties for the CheckListBoxItem component ClassNameProps Props used by components that expect class name to be passed in. CommonDivProps Common properties using a div element. CommonProps Common props used by components. ContextMenuItemProps Properties for the ContextMenuItem component ContextMenuProps Properties for the ContextMenu component ContextSubMenuProps Properties for the ContextSubMenu component CubeProps Properties for the Cube React component DialogButtonDef Interface for a dialog button in a button cluster DialogProps Properties for the Dialog component DivProps Properties for the Div component ElementSeparatorProps Properties of ElementSeparator React component ExpandableBlockProps Properties for the ExpandableBlock React component ExpandableListProps Properties for ExpandableList component ExpansionToggleProps Properties for the ExpansionToggle component FieldDef Interface used to define each Field in a Form Beta FieldDefinitions Key/value pairs for all the field definitions to be displayed in a Form. Beta FieldProps Properties used to create a Field in a Form Beta FieldValues Key/value pairs for all the field values with key being the field HTML Id. Beta FormContextState FormContextState combines the Form's state data with the callbacks used to update the value of the state data. Beta FormProps Properties that define Form including the callback to be called when the Submit button is pressed. Beta GlobalContextMenuProps Properties for the GlobalContextMenu component GlobalDialogProps Properties for the GlobalDialog component GlobalDialogState State properties for the GlobalDialog component IconInputProps Properties for the IconInput component IconProps Properties for the Icon React component ImageCheckBoxProps Properties for the ImageCheckBox component InputLabelProps Properties for InputLabel components InputProps Properties for the Input component LabeledComponentProps Properties for labeled components LabeledInputProps Properties for LabeledInput components LabeledSelectProps Properties for LabeledSelect components LabeledTextareaProps Properties for LabeledTextarea component LabeledThemedSelectProps Properties for LabeledThemedSelect components Beta LabeledToggleProps Properties for LabeledToggle LoadingBarProps Properties for LoadingBar component LoadingPromptProps Properties for LoadingPrompt component LoadingSpinnerProps Properties for LoadingSpinner component LoadingStatusProps Properties for LoadingStatus component MainTabsProps Properties for the base Tabs component MessageBoxProps Properties for the MessageBox component MessageContainerProps Properties for the MessageContainer component MessagedComponentProps Properties for components with messages MessageRendererProps Properties for the MessageRenderer component Beta NoChildrenProps Props used by components that do not expect children to be passed in. NodeCheckboxProps Properties for Tree Node CheckBox Beta NumberInputProps Properties for the NumberInput component Beta NumericInputProps Properties for the NumericInput component Beta OptionType OptionType for react-select 2.0 and above. Beta PointProps Describes 2d points. PopupContextMenuProps Properties for PopupContextMenu component Beta PopupProps Properties for the Popup component ProcessSettingsContainerCloseEventArgs Arguments of onProcessSettingsContainerClose event. Beta ProcessSettingsTabActivationEventArgs Arguments of onProcessSettingsTabActivation event. Beta ProgressBarProps Properties for ProgressBar component Beta ProgressSpinnerProps Properties for ProgressSpinner component Beta RadialButtonProps Properties for RadialButton component Beta RadialMenuProps Properties for RadialMenu Beta RadioProps Properties for Radio component RatioChangeResult Results returned by onRatioChanged callback for determining new ratio and whether the ratio was updated. ReactMessage Describes a React based message ReactNumericInputProps Base properties for the NumericInput component Beta RectangleProps Describes 2d bounds. RenderPropsArgs Prop the ElementResizeObserver sends to the render function. SearchBoxProps Properties for SearchBox component SelectOption Properties for a Select option SelectProps Properties for Select component SettingsContainerProps Beta SettingsProvidersChangedEventArgs Arguments of onSettingsProvidersChanged event. Beta SettingsTabEntry Interface used to populate a tab entry in the SettingContainer control @beta SettingsTabsProvider Setting Provider interface. Beta SizeProps Describes 2d dimensions. SliderProps Properties for Slider component SpinnerProps Properties for Spinner component SplitButtonProps Properties for SplitButton component StyledTextProps Properties for StyledText component SvgPathProps Properties of SvgPath component. SvgSpriteProps Properties of SvgSprite component. TabLabel TabLabel provides ability to define label, icon, and tooltip for a tab entry. Beta TabsProps Properties for the HorizontalTabs and VerticalTabs components TextareaProps Properties for Textarea component TextProps Properties for various text components TileProps Properties for the Tile component Beta ToggleProps Properties for Toggle component TooltipProps Properties for the Tooltip component Beta TreeBranchProps Properties for TreeBranch React component TreeNodePlaceholderProps Properties for the TreeNodePlaceholder React component TreeNodeProps Properties for the TreeNode React component TreeProps Properties for the Tree presentational React component UiSettingsResult Interface for result of accessing setting in UiSettingsStorage. UiSettingsStorage Interface for getting, saving and deleting settings. UnderlinedButtonProps Properties for the UnderlinedButton React component WebFontIconProps Properties for the WebFontIcon React component WithIsPressedProps Properties for withIsPressed React higher-order component WithOnOutsideClickProps Properties for withOnOutsideClick React higher-order component WithTimeoutProps Properties for withTimeout React higher-order component Type Aliases Name Description AsyncGetAutoSuggestDataFunc Prototype for async function returning AutoSuggestData Beta BoundsFunctionProp Bounds function prototype for NumericInput component Beta ExecuteHandler Signature for Timer execute callback. FieldEditor The available editors for the fields in a Form. Beta GetAutoSuggestDataFunc Prototype for function returning AutoSuggestData Beta IconSpec Prototype for an IconSpec which can be a string, ReactNode or ConditionalStringValue. MessageType Types for message NodeCheckboxRenderer Type for node Checkbox renderer Beta NodeCheckboxRenderProps Props for node Checkbox renderer Beta Omit Used to omit properties in a given interface OmitChildrenProp Omit children property from T. OptionsType OptionsType to match label/value pair OptionType Beta OutsideClickEvent StepFunctionProp Step function prototype for NumberInput component Beta ThemedSelectProps ThemedSelectProps to control specific features of ThemedSelect Beta TooltipPlacement Available tooltip placements. Beta UiSettings Alias for UiSettingsStorage Last Updated: 25 August, 2021